Using Pandas in python3. Find the deadliest date (measured by highest number of new deaths). Find the date with the highest new cases. By how many days those two dates are apart from each other?

location	date	total_cases	new_cases	new_cases_smoothed	total_deaths	new_deaths
Afghanistan	43927	368	30	31.714	15	3
Afghanistan	43928	424	56	35.571	16	1
Afghanistan	43929	445	21	35.429	16	0
Afghanistan	43930	485	40	35	17	1
Afghanistan	43931	532	47	36.714	18	1
Afghanistan	43932	556	24	36.571	18	0
Afghanistan	43933	608	52	38.571	19	1
Afghanistan	43934	666	58	42.571	22	3
Afghanistan	43935	715	49	41.571	23	1
Afghanistan	43936	785	70	48.571	29	6
Afghanistan	43937	841	56	50.857	30	1